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Curated developer articles, tutorials, and guides — auto-updated hourly
Rodrigo Giuliani1d ago • 4 min read
Four reviewers told me the one thing I couldn't fix by myself
What happens when you submit a solo open-source project to academic peer review: the reviews were...
#ai#opensource#architecture#iot
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EffessDev3d ago • 9 min read
ESP-IDF Bluetooth LE (Low Energy) Beginner Tutorial (BLE)
Note: This tutorial was originally published on effessdev.github.io. Check out the original article....
#tutorial#iot#esp32#education
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paw2paw3d ago • 6 min read
Three years of a hot tub lying to Home Assistant — and the 200 lines that finally shut it up
Three years ago I retrofitted a Balboa BWA Wi-Fi Module (part 50350) to my hot tub — a £270...
#homeassistant#python#iot#opensource
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Dan BenitahAug 24, 2026 • 9 min read
Reachy PizzAIolo: When a Restaurant Sign Starts a Conversation
Reachy PizzAIolo: When a Restaurant Sign Starts a Conversation Building an AI-powered...
#iot#showdev#ai#robotics
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applekoiot12h ago • 8 min read
Evidence-Grade Telemetry: Sensor Sync, Time Bases and Idempotent Ingestion
Why cold-chain sensor timestamps drift apart (the crystal is the culprit), and how to design payload...
#iot#architecture#api#embedded
7 1
Vontek2d ago • 5 min read
ROBOTICS IS MORE THAN HARDWARE AND EMBEDDED SYSTEMS
I have been thinking about how loosely the word robotics is sometimes used. Build a circuit, connec...
#hardware#iot#robotics
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Rahma Naga5d ago • 6 min read
Bagaimana IoT Membantu Pertanian Modern Mengambil Keputusan Berbasis Data
Pertanian selama ini sangat bergantung pada pengalaman manusia dalam membaca kondisi lingkungan....
#iot#agriculture#programming#beginners
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Marco1d ago • 3 min read
Building an Industrial HMI and Edge Controller on STM32 with FreeRTOS and Modbus TCP
An STM32H750B-DK industrial edge-control demonstrator combining FreeRTOS, LVGL, Modbus TCP/IP and a ...
#embedded#firmware#iot#freertos
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ABDULLAH AFZAL4d ago • 11 min read
A Self-Correcting Solar System Baseline From Sunrise/Sunset Data
A fixed-schedule solar baseline drifts out of sync with the sun throughout the year. In Phoenix the....
#python#javascript#iot#api
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ThatcherCole82354d ago • 5 min read
2026 Realtime Event Type Discovery with Schemas Over Logs for IoT Control Panels
Short answer: choose a schema-first event registry, then use logs and traces to discover drift in a....
#realtime#observability#iot
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ZedIoT4d ago • 7 min read
ESP32 Energy Metering with HLW8032, BL0942, and ESPHome
ESP32 Energy Metering with HLW8032, BL0942, and ESPHome ESP32 energy metering with...
#esp32#iot#esphome
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Dadoscorp2d ago • 7 min read
Plataforma IoT Brasileira — Decisões e o que estamos preparando para o mês de Setembro de 2026
Lembra daquele post que fiz no TabNews no final de 2025, desabafando sobre as dificuldades de...
#ai#productivity#iot#agents
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Sayan Ghanty12h ago • 2 min read
From “What If?” to “Let’s Build It.”
Every great project starts with a simple question: “What if we could actually build this?” That...
#ai#hackathon#iot#machinelearning
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ai pics21h ago • 4 min read
The Quiet Failure Mode in a 12 V to 5 V Buck Converter
A 12 V to 5 V buck converter can look perfect on the schematic and still fail during a load step. Th...
#hardware#iot
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UNITED UAV Official3d ago • 7 min read
Designing a Fail-Closed API Integration for an Autonomous Drone Dock
A practical architecture for integrating a drone dock with schedulers and monitoring systems using s...
#api#architecture#iot#robotics
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nyabokegrace4d ago • 1 min read
Beyond the Screen: How IoT Sensors Bridge the Physical World to Software
Building web apps usually means working with user inputs—button clicks, form submits, and API...
#iot#sensors
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emily33394d ago • 4 min read
Momentary and Latching Push Button Switches Explained
Push button switches may look similar from the outside, but their internal behavior can be very...
#hardware#iot
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Joffrey Mischler6d ago • 3 min read
What's new in MQTT Dashboard since v1.5.0
A few months back I posted about MQTT Dashboard — a self-hostable, single-binary MQTT explorer +...
#mqtt#iot#selfhosted#opensource
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Things Dimension5d ago • 1 min read
Quick Reference: Visualizing 4 Inches (10.16 cm) With Everyday Objects
As developers and tech enthusiasts, we deal with precise measurements in CSS pixels, viewports, and....
#hardware#iot#tools
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Shuran Xu4d ago • 2 min read
What Does Your Cortex-M Board Actually Prove When It Reaches main()?
A Cortex-M board reaching main() feels like progress. But in bring-up, it is only evidence for a fe...
#c#discuss#iot#software
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OlafJohansson31683h ago • 8 min read
How to Coordinate Realtime IoT Control Panel Tabs with Go Observability
Short answer: coordinate every tab through a server-validated device command ledger, give each...
#go#iot#realtime
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onyxcross574321h ago • 6 min read
Go Authorization Policy for IoT Consoles — OAuth Login Meets Risk Telemetry
Short answer: keep OAuth responsible for user authentication, treat device risk signals as...
#go#oauth#iot
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Super Funicular6d ago • 6 min read
Operation CameraSwarm Reached Cameras Behind NAT by Serial Number Alone — the Access Path Nobody Configured and Nobody Can See
On August 18, threat-intelligence firm Hunt.io published Operation CameraSwarm, an account of a...
#security#privacy#iot#android
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Super Funicular4h ago • 5 min read
You Don't Live There: Setting Up a Phone Camera in a House You Only Visit
Almost every practical instruction I have written about home cameras ends the same way: go back and....
#android#privacy#iot#ux
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